code: def _fun(self):
      return np.modf
  
file_path: mars/mars/tensor/arithmetic/modf.py
imports: import numpy
  from ...None import opcodes
  from ..array_utils import as_same_device, device
  from ..datasource import tensor
  from .core import TensorOutBinOp
label_desc: Use image node_id 2 for calling the TensorModf obj's underlying member method code with example usage: obj._fun() and returns: np